1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cbd70db723f6463295353bcb4de0906799828cba8ef9ac70fe91c525f854099. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fbcf387d-c2ec-41f5-870b-6b33b0f8e6d4.json and https://artists.proofprofile.net/proofs/artist/fbcf387d-c2ec-41f5-870b-6b33b0f8e6d4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I Was Born To Love You - Remastered 2011
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e0e21c8b3fe3d3f59464f4fa3749a3fc2b9c3e704f05c6628dbcdfcb80c7866. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71030079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea1b55920ed05d6e9de167fed045947ab4453865ce99e3ef11f96df577fdab06. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09326920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c8872e180f9dfc537f597559be35b26262bdf55e00279cfe31591158109084. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29000294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9123a0b9bcb5c7b6a868a7883d535a664b270b0c6b6d6a833adf4041b9d9a53d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKT00203240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07946ef6400de16ff501b62df9d9e81a0370696e6d1cd700c3158a744d817a96. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO00262920.
Poison -Iitai Kotomo Ienai Konna Yononakawa-
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc03b24fc7fe2ae0d3b356b1df6b24cd4509ea99c32e05e2d356ab0d097bbb72e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPH09801710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7b21d966a0b780982a7bca8b034deec76f1994e73485dbfcb86dc36b9bf4d95. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTA09020050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c37d2c498f5c306d3e5bba4938ae6f4812fefdad63c96a77eb2ad78035281d5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09101170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a4e248d56ab1024929c9f5f770c8a5a57fa05db8e789331da6c184b8a614d0. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09416590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x777932d931ee28e3eeaab3a8fc8535c3632b4981b2a0ee045968b9ad6e60a093. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09520860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f9f5725a5dcc2d8e645457da2a5d35515a4dc6d342296fc5e6dbc7e34ac789f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09419950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x546918909ba7b99106c42bf3a34586415a2e137b9ebc3aec805525d7294cabd6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09419960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fec1b8add3c41a09f6b9836a9209463f2475be634c9ec918a79427d2ceb8f19. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09321150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf00fe10c2457890c09b917b96dc16faf27eb3fc76981e0cc0b8604d2bab08eb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09321170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb41496bef604b5419d0a3a14b128d948f22432a9cbb56b96d4f9f6fa237e34bf. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09321210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec958929eb3c9a0eb1db36d4caf02818ce81a1234fff6d90f0191c88e287cf7. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09145810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x478bd1b984b281ee906a5a256e1052a7616683922faa63ac8b87b0b851849bae. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09143720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c2e39ae92e4a8610b1fa9f8fcc17a7b6ae4839d07caa2dc26c4bc159239d7f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09119530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x312f3b9aa3f046b5481bfadaccadb514487c3c96e5e375eb350ee058ad54f383. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPH09603340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eb591817b43134732edc7f942104ac96715fef0a2d4d471ac822647f0fde1fe. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPH09803150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd923d415f820c0a70001f73c4fdd3e144a76b6ee7299dc6cfce2d89a28218d1e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPH09603341.
Love Somebody - CINEMA Version Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c139474efe4f5f8d20467e9cb47fed1abc2099d6a1d635a1878046208ec7000. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPH09803151.
歌えなかったラヴ・ソング - アコースティック・バージョン
踊る大捜査線 - オリジナル・サウンドトラック・リミックス
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee3bde0661fd215c6ed2448c43e0cbab53082fb3f2d0e8ede6c85b29e2d5bd9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKT00301481.
Moon Light - A.Matsumoto & DJ YOSHI Full Moon Deep Mix
G-Groove - Ron Trent Freedom Dance Full Mix
Love Somebody - Anthony Nicholson Dub Somebody Mix
Love Somebody - Anthony Nicholson Classic Jazz Vocal Dub Remix